ZyXEL NBG-417N 사용자 설명서

Chapter 8 WAN

NBG-417N User’s Guide

The following table describes the labels in this screen.

Table 37   WAN > Advanced

Multicast Setup
Multicast

Check this to enable multicasting. This applies to traffic routed from 
the WAN to the LAN. 

Leaving this blank may cause incoming traffic to be dropped or sent 
to all connected network devices.

Windows Networking (NetBIOS over TCP/IP)
Allow between LAN 
and WAN

Select this check box to forward NetBIOS packets from the LAN to 
the WAN and from the WAN to the LAN. If your firewall is enabled 
with the default policy set to block WAN to LAN traffic, you also 
need to enable the default WAN to LAN firewall rule that forwards 
NetBIOS traffic.

Clear this check box to block all NetBIOS packets going from the 
LAN to the WAN and from the WAN to the LAN. 

Allow Trigger Dial 

Select this option to allow NetBIOS packets to initiate calls. 

Auto-bridge
Enable Auto-bridge 
mode

Select this option to have the NBG-417N switch to bridge mode 
automatically when the NBG-417N gets a WAN IP address in the 
range of 192.168.x.y (where x and y are from zero to nine) no 
matter what the LAN IP address is. 

Apply

Click Apply to save your changes back to the NBG-417N.

Reset

Click Reset to begin configuring this screen afresh.